<!DOCTYPE html>
<html lang="en">
<head xmlns:th="http://www.thymeleaf.org">
    <meta charset="UTF-8">
    <title>Title</title>
    <link rel="stylesheet" href="/css/bootstrap.min.css">


    <script src="/js/jquery-3.4.1.min.js"></script>


</head>
<body>

<div class="container-fluid">
    这就是最基本的页面!

    <!-- Button trigger modal -->
    <button type="button" class="btn btn-primary btn-lg" data-toggle="modal" data-target="#myModal" onclick="preAdd();">
        新增学生
    </button>

    <table class="table table-bordered">
        <thead>
        <tr>
            <th>#</th>
            <th>姓名</th>
            <th>性别</th>
            <th>成绩</th>
            <th style="width:100px;">操作</th>
        </tr>
        </thead>
        <tbody id="studentTb">


        </tbody>
    </table>


</div>

<div class="modal fade" tabindex="-1" role="dialog" id="myModal">
    <div class="modal-dialog" role="document">
        <div class="modal-content">
            <div class="modal-header">
                <button type="button" class="close" data-dismiss="modal" aria-label="Close"><span aria-hidden="true">&times;</span>
                </button>
                <h4 class="modal-title">学生信息</h4>
            </div>
            <div class="modal-body">

                <form id="formStudent">

                    <input hidden="hidden" id="id" name="id"/>
                    <div class="form-group">
                        <label for="name">姓名</label>
                        <input type="text" class="form-control" id="name" name="name" placeholder="姓名">
                    </div>
                    <div class="form-group">
                        <label for="password">密码</label>
                        <input type="password" class="form-control" id="password" name="password" placeholder="密码">
                    </div>
                    <div class="form-group">
                        <label for="sex">性别:</label>
                        <select class="form-control" id="sex" name="sex">
                            <option value="1">男</option>
                            <option value="2">女</option>

                        </select>
                    </div>

                    <div class="form-group">
                        <label for="score">成绩</label>
                        <input type="text" class="form-control" id="score" name="score" placeholder="成绩">
                    </div>

                </form>
                <!-- 表单结束 -->


            </div>
            <div class="modal-footer">

                <button type="button" class="btn btn-primary" onclick="saveStudent();">保存</button>
            </div>
        </div><!-- /.modal-content -->
    </div><!-- /.modal-dialog -->
</div><!-- /.modal -->


<script src="/js/bootstrap.min.js"></script>

<script type="text/javascript">

    function preAdd() {

        $("#id").val(0);//提示新增
    }


    //新增或更新
    function saveStudent() {

        var data = $("#formStudent").serialize();

        var id=$("#id").val();

        if(id<1){
            //是新增



            $.ajax({

                url: "/webapi/student/insert",
                method: "post",

                data: data


            }).done(function () {


                loadTable();

                $('#myModal').modal('hide')
            })


        }else{
            //是更新


            $.ajax({

                url: "/webapi/student/update",
                method: "put",

                data: data


            }).done(function () {


                loadTable();

                $('#myModal').modal('hide')
            })


        }

    }


    function editStudent(id) {

        $('#myModal').modal('show');

        $.ajax({

            url: '/webapi/student/get/' + id
        }).done(function (rs) {


            $("#id").val(rs.id);
            $("#name").val(rs.name);
            $("#password").val("");
            $("#sex").val(rs.sex);
            $("#score").val(rs.score);


        })
    }


    function  deleteStudent(id) {

        if(confirm("你是否真的要删除吗？别后悔哦！")){


            $.ajax({

                url:"/webapi/student/delete/"+id,

                method:"delete"

            }).done(function () {

                loadTable();



            });


        }//end if


    }


    function loadTable() {


        //getbypage?page=0&size=10&student=

        $.ajax({
            url: '/webapi/student/getbypage2'
            ,data:{
              pageIndex:0,
              pageSize:5,
                whereObj:{name:'张三'}




            }

        }).done(function (rs) {

            var len = rs.length;

            var html = "";
            for (var i = 0; i < len; i++) {

                var item = rs[i];

                html += "<tr>"
                    + "<td>" + item.id + "</td>"
                    + "<td>" + item.name + "</td>"
                    + "<td>" + item.sex + "</td>"
                    + "<td>" + item.score + "</td>"

                    + "<td> <a href='#' onclick='editStudent(" + item.id + ");'>编辑</a>   <a href='#'   onclick='deleteStudent("+
                    item.id +")'>删除</a></td>"

                    + "</tr>";

            }

            $("#studentTb").html(html);


        })

    }

    $(function () {

        loadTable();


    });


</script>
</body>
</html>